By magap on

Hello everyone!!!
I'm new to Drupal and have no experience yet.
Drupal 7.14 installed on win7 and also have wamp server running without any problem so far.
Since I have no experience, was trying to learn how to build sites, but don't have any project or saved work yet. Last time i opened localhost the message came up about security update/upgrade to ver. 7.21, so since
I have nothing to save I just followed on screen instructions and did the update.
Now, after update I have two menu lines after logging to drupal, can't create new accounts, can't complete any task which involves saving the data. Just log in or log out. I also get the same list of errors:

( ! ) Fatal error: Call to undefined function entity_language() in C:\wamp\www\drupal\modules\metatag\metatag.module on line 1621
Call Stack
# Time Memory Function Location
1 0.0004 369856 {main}( ) ..\index.php:0
2 0.1917 22664816 menu_execute_active_handler( ) ..\index.php:21
3 0.1917 22665304 call_user_func_array ( ) ..\menu.inc:516
4 0.1917 22665488 drupal_get_form( ) ..\menu.inc:516
5 0.1917 22665952 drupal_build_form( ) ..\form.inc:131
6 0.2090 24017432 drupal_process_form( ) ..\form.inc:374
7 0.2543 24471128 form_execute_handlers( ) ..\form.inc:854
8 0.2546 24461984 user_register_submit( ) ..\form.inc:1443
9 0.2552 24463552 user_save( ) ..\user.module:3775
10 0.4956 24522640 module_invoke_all( ) ..\user.module:586
11 0.4960 24523640 call_user_func_array ( ) ..\module.inc:823
12 0.4960 24523872 metatag_entity_insert( ) ..\module.inc:823
13

I'm thinking about reinstalling Drupal, but not sure how to do it right and not to damage wamp(php, apache, MySql)
I will probably need step by step instructions how to do this.
Thank you in advance for any help.

⋅ Categories: Drupal 7.x

Comments

slpkenney’s picture

slpkenney commented

I've never come across this error before it might be that some of the files didn't upgrade. You could attempt the upgrade again by downloading the latest files and overwriting the files currently in your root directory. Then after that just run the upgrade again. If that doesn't work you can delete the files and database. To do this you can:

  1. Locate the files in the site directory in WAMP and delete them.
  2. Then login to PHPMyAdmin via the WAMP user interface.

Steven P.

Support@AppZone.com

+001-402-403-0518

AppZone.com - A leader in CMS hosting!
Drupal • WordPress • Joomla • DotNetNuke

Anonymous’s picture

Anonymous (not verified) commented

Ik had the same message when the auto-updater had finished it's job.
The updated meta-tag module makes a call to the function entity_language() that is supposed to be in the commons.inc file.
In older D7 versions this function was not yet defined in the commons.inc file. The solution is thus: upgrade drupal core to the latest version, run update and all should work fine again.